cjs + esm

README.md

@@ -24,15 +24,15 @@ A minimal static file handler for chubbyts-http-types.
 ## Requirements
 
  * node: 16
- * [@chubbyts/chubbyts-http-error][2]: ^2.2.1
- * [@chubbyts/chubbyts-http-types][3]: ^1.1.1
+ * [@chubbyts/chubbyts-http-error][2]: ^2.3.0
+ * [@chubbyts/chubbyts-http-types][3]: ^1.2.2
 
 ## Installation
 
 Through [NPM](https://www.npmjs.com) as [@chubbyts/chubbyts-static-file][1].
 
 ```ts
-npm i @chubbyts/chubbyts-static-file@^1.2.1
+npm i @chubbyts/chubbyts-static-file@^2.0.0
 ```
 
 ## Usage
@@ -45,7 +45,13 @@ import { createGetRoute } from '@chubbyts/chubbyts-framework/dist/router/route';
 const responseFactory: ResponseFactory = ...;
 const streamFromFileFactory: StreamFromFileFactory = ...;
 
-const handler = createStaticFileHandler(responseFactory, streamFromFileFactory, '/path/to/public/directory');
+const handler = createStaticFileHandler(
+  responseFactory,
+  streamFromFileFactory,
+  '/path/to/public/directory',
+  (await import('../src/mimetypes')).default, // typescript / ecmascript module
+  // require('../src/mimetypes').default, // commonjs (cjs)
+);
 
 // for example as a fallback route matching everything
 const route = createGetRoute({

package.json

@@ -1,6 +1,7 @@
 {
   "name": "@chubbyts/chubbyts-static-file",
-  "version": "1.2.1",
+  "type": "module",
+  "version": "2.0.0",
   "description": "A minimal static file handler for chubbyts-http-types.",
   "keywords": [
     "chubbyts",
@@ -11,14 +12,14 @@
   "license": "MIT",
   "repository": "chubbyts/chubbyts-static-file",
   "scripts": {
+    "build": "rm -rf ./dist && tsc -b ./tsconfig.types.json ./tsconfig.esm.json ./tsconfig.cjs.json && node ./rename-commonjs.js",
     "cs-fix": "prettier --write src tests",
     "cs": "prettier --check src tests",
+    "infection": "stryker run",
     "lint-fix": "eslint src tests --fix",
     "lint": "eslint src tests",
-    "test": "jest",
-    "infection": "stryker run",
-    "build": "rm -Rf dist && tsc",
-    "prepare": "npm run build"
+    "prepare": "npm run build",
+    "test": "jest"
   },
   "jest": {
     "preset": "ts-jest",
@@ -41,20 +42,29 @@
   "files": [
     "dist"
   ],
+  "exports": {
+    "./*": {
+      "types": "./*.d.ts",
+      "require": "./*.cjs",
+      "import": "./*.js",
+      "default": "./*.js"
+    }
+  },
   "engines": {
     "node": ">=16"
   },
   "dependencies": {
-    "@chubbyts/chubbyts-http-error": "^2.2.1",
-    "@chubbyts/chubbyts-http-types": "^1.1.1"
+    "@chubbyts/chubbyts-http-error": "^2.3.0",
+    "@chubbyts/chubbyts-http-types": "^1.2.2"
   },
   "devDependencies": {
-    "@chubbyts/chubbyts-eslint": "^1.1.2",
-    "@chubbyts/chubbyts-function-mock": "^1.3.6",
-    "@stryker-mutator/core": "^7.1.0",
-    "@stryker-mutator/jest-runner": "^7.1.0",
+    "@chubbyts/chubbyts-eslint": "^2.0.2",
+    "@chubbyts/chubbyts-function-mock": "^1.4.0",
+    "@chubbyts/chubbyts-packaging": "^1.0.3",
+    "@stryker-mutator/core": "^7.1.1",
+    "@stryker-mutator/jest-runner": "^7.1.1",
     "@types/jest": "^29.5.3",
-    "@types/node": "^20.4.1",
+    "@types/node": "^20.4.5",
     "jest": "^29.6.1",
     "prettier": "^3.0.0",
     "ts-jest": "^29.1.1",

rename-commonjs.js

@@ -0,0 +1 @@
+node_modules/@chubbyts/chubbyts-packaging/rename-commonjs.js

src/handler.ts

@@ -47,9 +47,8 @@ export const createStaticFileHandler = (
   responseFactory: ResponseFactory,
   streamFromFileFactory: StreamFromFileFactory,
   publicDirectory: string,
+  mimeTypes: MimeTypes,
   hashAlgorithm = 'md5',
-  // eslint-disable-next-line @typescript-eslint/no-var-requires
-  mimeTypes: MimeTypes = require('./mimetypes').default,
 ): Handler => {
   assertHashAlgorithm(hashAlgorithm);
 

tests/handler.test.ts

@@ -71,7 +71,7 @@ describe('handler', () => {
     const [streamFromFileFactory, streamFromFileFactoryMocks] = useFunctionMock<StreamFromFileFactory>([]);
 
     try {
-      createStaticFileHandler(responseFactory, streamFromFileFactory, '/unknown', 'some-algo');
+      createStaticFileHandler(responseFactory, streamFromFileFactory, '/unknown', new Map(), 'some-algo');
       throw new Error('Missing error');
     } catch (e) {
       expect(e).toBeInstanceOf(Error);
@@ -92,7 +92,7 @@ describe('handler', () => {
 
     mkdirSync(publicDirectory, { recursive: true });
 
-    const handler = createStaticFileHandler(responseFactory, streamFromFileFactory, publicDirectory);
+    const handler = createStaticFileHandler(responseFactory, streamFromFileFactory, publicDirectory, new Map());
 
     try {
       await handler(request);
@@ -121,7 +121,7 @@ describe('handler', () => {
     const [responseFactory, responseFactoryMocks] = useFunctionMock<ResponseFactory>([]);
     const [streamFromFileFactory, streamFromFileFactoryMocks] = useFunctionMock<StreamFromFileFactory>([]);
 
-    const handler = createStaticFileHandler(responseFactory, streamFromFileFactory, publicDirectory);
+    const handler = createStaticFileHandler(responseFactory, streamFromFileFactory, publicDirectory, new Map());
 
     try {
       await handler(request);
@@ -165,7 +165,12 @@ describe('handler', () => {
       },
     ]);
 
-    const handler = createStaticFileHandler(responseFactory, streamFromFileFactory, publicDirectory);
+    const handler = createStaticFileHandler(
+      responseFactory,
+      streamFromFileFactory,
+      publicDirectory,
+      (await import('../src/mimetypes')).default,
+    );
 
     const handlerResponse = await handler(request);
 
@@ -213,7 +218,12 @@ describe('handler', () => {
 
     const [streamFromFileFactory, streamFromFileFactoryMocks] = useFunctionMock<StreamFromFileFactory>([]);
 
-    const handler = createStaticFileHandler(responseFactory, streamFromFileFactory, publicDirectory);
+    const handler = createStaticFileHandler(
+      responseFactory,
+      streamFromFileFactory,
+      publicDirectory,
+      (await import('../src/mimetypes')).default,
+    );
 
     const handlerResponse = await handler(request);
 
@@ -260,7 +270,12 @@ describe('handler', () => {
       },
     ]);
 
-    const handler = createStaticFileHandler(responseFactory, streamFromFileFactory, publicDirectory);
+    const handler = createStaticFileHandler(
+      responseFactory,
+      streamFromFileFactory,
+      publicDirectory,
+      (await import('../src/mimetypes')).default,
+    );
 
     const handlerResponse = await handler(request);